hudmxdef               package:popbio               R Documentation

_M_a_t_r_i_x _d_e_f_i_n_i_t_i_o_n _p_r_o_g_r_a_m _f_o_r _H_u_d_s_o_n_i_a _v_i_t_a_l _r_a_t_e_s

_D_e_s_c_r_i_p_t_i_o_n:

     Creates a projection matrix from _Hudsonia_ vital rates (survival,
     growth, and reproduction).  Growth rates are defined as a set of
     binomial choices as in Table 8.4 B in Morris and Doak (2002).

_U_s_a_g_e:

     hudmxdef(vrs)

_A_r_g_u_m_e_n_t_s:

     vrs: Vital rate means in 'hudvrs' 

_V_a_l_u_e:

     A  projection matrix

_A_u_t_h_o_r(_s):

     Original MATLAB code by Morris and Doak (2002)

_S_o_u_r_c_e:

     <URL: http://www.sinauer.com/PVA/hudmxdef.m>

_R_e_f_e_r_e_n_c_e_s:

     Morris, W. F., and D. F. Doak. 2002. Quantitative conservation
     biology: Theory and practice of population viability analysis.
     Sinauer, Sunderland, Massachusetts, USA.

_S_e_e _A_l_s_o:

     'vitalsim'

_E_x_a_m_p_l_e_s:

     data(hudvrs)
     hudmxdef(hudvrs$mean)

